How about a way to track sessions used and having them sign for when selling packages of training sessions and keeping track how many sessions are remaining. I can't think of an independent trainer who wouldn't want this. I've been searching for years and have found nothing decent.

Can you make it compatible with the gear ?That would be so cool ! I love my galaxy gear and will buy more so with a Co app it be bomb! I mean so many people are using smart watches now days and body trackers as well.